解决大纯滞后系统的新法

A NEW METHOD OF SOLVING A LARGE AND PURE DELAY SYSTEM

结合具体的工业过程控制项目,介绍了解决大纯滞后系统的一种新法:采用模糊控制与PID控制相结合的办法,对大纯滞后系统进行控制,取得了良好的效果。此外,文中还针对本项目,介绍了模糊控制器的设计。

This paper introduces a new method to solve the control problem of a large and pure delay system through a practical project. The project is that the reactive pots are controlled respectively by the microcomputer. These pots are used to produce the vinylchloride. This paper uses fuzzy control and PID control to control the system, gains satisfying result, and also introduces simply the practical desing of the fuzzy control.